CN207754799U - Stretching type multifunctional platform - Google Patents

Abstract

The utility model discloses a stretched multifunctional podium, which belongs to the technical field of teaching appliances. The stretched multifunctional podium includes a podium cabinet body, the upper surface of the podium cabinet body is hinged with a folding part, the upper surface of the folding part is hinged with the upper surface of the podium, and the podium cabinet body is composed of a left board, a rear board, a right board and a front board frame It is composed of head-to-tail connection; the folding part includes a folding plate connected by hinges, and two folding plates are movably connected to the rear plate and the front frame; the front frame is connected to a side door through a hinge; the left plate and the right The inner wall of the board is vertically provided with a slot, and a support plate for supporting the folded board in a stretched state is movably embedded in the slot, and the inner wall of the folded board is provided with a slot corresponding to the support board; The physical projector and the desk lamp are electrically connected with a power supply. The utility model has the advantages of simple structure and reasonable design, and the volume of the podium and the size of the podium surface are variable.

Description

A stretchable multifunctional podium

technical field

The utility model relates to a stretched multifunctional platform, which belongs to the technical field of teaching appliances.

Background technique

Multimedia teaching means that in the teaching process, according to the teaching objectives and the characteristics of the teaching objects, through teaching design, rationally select and use modern teaching media, and organically combine with traditional teaching methods, participate in the whole teaching process together, use various media information For students, a reasonable teaching process structure is formed to achieve the optimal teaching effect. Multimedia is an indispensable equipment concept for modern educational technology education such as computers, projectors, slides, display stands, videos, broadcasts, movies, electronic whiteboards, computers, etc., using modern educational theories and technologies, through the teaching process and resources. Design, development, application, management and evaluation to realize the theory and practice of teaching modernization.

The traditional teaching podium has complex structure, cumbersome operation, and fixed space. If you need to install larger equipment on the podium, or replace the large-sized podium, or arrange the equipment on the side of the podium, it will not only affect the appearance, but also shorten the service life of the equipment. .

Utility model content

The technical problem to be solved by the utility model is: to overcome the deficiencies of the prior art and provide a stretched multifunctional platform.

The stretched multifunctional podium of the utility model includes a podium cabinet body, the upper surface of the podium cabinet body is hinged with a folding part, the upper surface of the folding part is hinged with the podium upper surface, and the podium cabinet body is composed of a left board, a rear board, a right board and a The front panel frame is connected end to end; the folding part includes a folding panel connected by hinges, and two folding panels are movably connected to the rear panel and the front panel frame; the front panel frame is connected to a side door through a hinge; the left The inner walls of the board and the right board are vertically provided with slots, and the support boards for supporting the folded boards in the stretched state are movably embedded in the slots, and the inner walls of the folded boards are provided with slots corresponding to the support boards; the upper surface of the podium is A physical projector and a desk lamp are installed on the top, and the physical projector and the desk lamp are electrically connected with a power supply.

In one embodiment of the present invention, the left and right sides of the upper surface of the platform are provided with detachable supplementary boards for increasing the area of the upper surface of the platform.

In one embodiment of the present utility model, the supplementary board is movably connected to the left and right sides of the upper surface of the podium through connecting rods, the two sides of the supplementary board and the upper surface of the podium are correspondingly provided with installation holes, and the two sides of the connecting rod The ends are respectively inserted into the mounting holes on the two sides of the supplementary board and the upper surface of the podium to connect the supplementary board and the upper surface of the podium as a whole.

In one embodiment of the present utility model, the desk lamp bracket adopts a hose bracket.

In one embodiment of the present utility model, the power source is a storage battery or an alternating current.

The beneficial effects of the utility model are: the utility model has a simple structure and a reasonable design. The upper surface of the podium cabinet is hinged with a folding plate, and the support plate is inserted into the folding plate slot to support the folding plate, so that the volume of the podium changes. When there are not many things to store, the folding part and the support board can be retracted to reduce the volume of the podium and make it more convenient to use; at the same time, there are supplementary boards on both sides of the top surface of the podium, which can Increase the area of the upper surface of the podium as required.

Description of drawings

Fig. 1 is the structural representation of the utility model tensile state;

Fig. 2 is the structural schematic diagram that the utility model stretches to finish;

Fig. 3 is the top view of podium cabinet;

Fig. 4 is a structural schematic diagram of the upper surface of the podium.

In the figure, 1. Podium cabinet, 2. Top surface of the podium, 3. Folding board, 4. Side door, 5. Physical projector, 6. Desk lamp, 7. Support board, 11. Front frame, 12. Left board, 13. Rear board, 14. Right board, 15. Supplementary board, 16. Connecting rod, 17. Power supply.

Detailed ways

The utility model is described further in conjunction with accompanying drawing now. These drawings are simplified schematic diagrams only to illustrate the basic structure of the utility model in a schematic way, so they only show the configurations related to the utility model.

The stretched multifunctional podium as shown in Figure 1-4 includes a podium cabinet body 1, the upper surface of the podium cabinet body 1 is hinged with a folding part, and the upper surface of the folding part is hinged with a podium upper surface 2;

The podium cabinet body 1 is made up of left board 12, rear board 13, right board 14 and front board frame 11 end-to-end connection; folding part includes folding board 3 connected by hinge folding, and rear board 13 and front board frame 11 are all movably connected with Two folding boards 3; the front board frame 11 is hingedly connected with a side door 4; the inner walls of the left board 12 and the right board 14 are vertically provided with slots, and a supporting board for supporting the folding board 3 in a stretched state is movably embedded in the slots 7. The inner wall of the folding plate 3 is provided with a slot corresponding to the supporting plate 7;

A real object projector 5 and a desk lamp 6 are installed on the platform upper surface 2, and the real object projector 5 and the desk lamp 6 are electrically connected with a power supply 17.

The left and right sides of the upper surface of the platform 2 are provided with detachable supplementary boards 15 for increasing the area of the upper surface of the platform 2; The two sides of the upper surface 2 are correspondingly provided with installation holes, and the two ends of the connecting rod 16 are respectively inserted into the installation holes on the two sides of the supplementary board 15 and the upper surface of the platform 2 to connect the supplementary board 15 and the upper surface of the platform 2 into a whole; The support adopts a hose support; the power supply 17 is a storage battery.

This stretching multifunctional podium has a simple structure and a reasonable design. The upper surface of the podium cabinet 2 is hinged with a folding plate 3, and the support plate 7 is inserted into the slot of the folding plate 3 to support the folding plate 3, so that the volume of the podium can be changed. When the cavity is increased, the folding part can be stretched open. When there are not many things to be stored, the folding part and the support plate can be retracted to reduce the volume of the podium and make it more convenient to use; There is supplementary board 15, can increase the area of platform upper surface 2 according to demand.

Although the utility model has been disclosed as above with preferred embodiments, it is not intended to limit the utility model. Any person familiar with this technology can make various changes and modifications without departing from the spirit and scope of the utility model. modification, so the scope of protection of the utility model should be defined by the claims.

Claims (5)

1. a kind of drawing multifunctional platform, which is characterized in that including dais cabinet, dais cabinet upper surface is hinged with folding Portion, folding part upper surface are hinged with dais upper surface, and dais cabinet is made of left plate, back plate, right panel and the head and the tail connection of preceding sheet frame； The folding part includes the folded sheet connected by hinge folding, and two pieces of folded sheets are connected in back plate and preceding sheet frame； The preceding sheet frame is connected through the hinge and has side door；The left plate and right panel inner wall are equipped with slot vertically, in slot activity be embedded with It is used to support the support plate of tensional state folded sheet, folded sheet inner wall offers the slot of setting corresponding with support plate；It is described Projector for real object and desk lamp are installed, projector for real object and desk lamp Electricity Federation are connected to power supply on the upper surface of dais.

2. a kind of drawing multifunctional platform according to claim 1, which is characterized in that described dais upper surface or so Both sides are equipped with for increasing dais upper surface area and removably supplementing plate.

3. a kind of drawing multifunctional platform according to claim 2, which is characterized in that the supplement plate passes through connection Bar is movably connected at left and right sides of the upper surface of dais, and the supplement plate and the dais upper surface sides Liang Ge accordingly offer installation Hole, supplement plate and the mounting hole of the dais upper surface sides Liang Ge are inserted into connecting rod both ends respectively will supplement plate and dais upper surface company It is connected into an entirety.

4. a kind of drawing multifunctional platform according to claim 1, which is characterized in that the Table lamp stand is using soft Pipe holder.

5. a kind of drawing multifunctional platform according to claim 1, which is characterized in that the power supply be accumulator or Person's alternating current.